my mother-in-law faces a similar problem. What specific MRI can cover the problems? She has been advised MRI of the Brain with diffusion.
I had surgery in jan of 99. I had a herniated disc. Surgery was succesful. I am now have lower back pain again leg pain and right foot numbness anysuggestions on what i should do?
Dear Lisa:
Sorry to hear about your numbness, but with the limited information it is very difficult to tell you about what might be the etiologies. Providing that your in good health, no diabetes, arthritis, HIV, lyme disease, etc. it is problematic. The negative CT scan would indicate that a hemorrhage, tumor in the supratentorial space, large AVM, etc are not the cause of our problem. However, there are many subtle things missed on a CT and you are correct in thinking that a MRI might be required. Medication can also cause parasthesias. Post-infection processes as well as infection can cause numbness. Problems with the cervical spine can cause one-sided numbness. So, as you can tell there are many, many things to think about. A good neurological exam, some preliminary tests, and a good neurological history will go a long way in beginning the process of narrowing down the possible diseases that can give you your symptoms. Sorry, I am not much of a help.
Sincerely,
CCF Neuro MD